Evidence map›Paper›PMID 31427703›Full record

ArticleScientific reports2019

Prevalence and complete genome of bovine norovirus with novel VP1 genotype in calves in China.

Yuelin Wang, Hua Yue, Cheng Tang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Clinical and Epidemiological Features of Calicivirus Infections in Cattle.Animals : an open access journal from MDPI · 2026
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Yuelin WangCollege of Life Science and Technology, Southwest Minzu University, Chengdu, China.
Hua YueCollege of Life Science and Technology, Southwest Minzu University, Chengdu, China. yhua900@163.com.
Cheng TangCollege of Life Science and Technology, Southwest Minzu University, Chengdu, China. tangcheng101@163.com.
Southwest Minzu University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bovine norovirus (BNoV) is a diarrhea-causing pathogen of calves. In this study, 211 diarrheic fecal samples were collected from 25 farms across six provinces in China, between November 2017 and September 2018. 20.4% of the samples were detected as BNoV-positive by RT-PCR. Phylogenetic analyses based on RdRp, VP1, and VP2 fragments revealed these BNoV strains had unique evolutionary characteristics. The complete genome of strain Bo/BET-17/18/CH was successfully sequenced. It was 7321 nucleotides (nt) in length, shared 79.4-80.9% nt identity with all five BNoV genomes, clustered on a separate branch of the phylogenetic tree, suggesting that strain Bo/BET-17/18/CH could represent a novel BNoV strain. Two interesting characteristics were found in the genome: (i) the VP1 sequence differed greatly from known BNoV VP1 sequences; (ii) a recombination event is predicted within the ORF1-ORF2 overlap. Moreover 16.3% (7/43) of the BNoV were identified as the novel VP1 genotype, which were distributed on four farms across two provinces, indicating that the novel VP1 genotype strain has spread. To our knowledge, this is first description of the molecular and genomic characteristics of BNoV in China. These findings extend our understanding of the genetic evolution and epidemics of BNoV.

Indexed as

Genome, ViralGenomicsAnimalsCaliciviridae InfectionsCapsid ProteinsCattleCattle DiseasesChinaDiarrheaGenetic VariationGenotypeGeography, MedicalModels, MolecularNorovirusPhylogenyPrevalenceCapsid Proteins

Identifiers

PMID31427703
PMCPMC6700072
OpenAlexW2969408924

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.